What does "Approximate 3-mm long dural fistula" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
A "dural fistula" is a medical term for an abnormal connection or passageway between two blood vessels in the dura, which is the protective covering of the brain and spinal cord. When it is described as being "approximately 3-mm long," it means that the abnormal connection is about 3 millimeters in length. This condition can disrupt normal blood flow and cause various symptoms, depending on its location and size.
BaluMed makes medicine understandable! Our extensive medical report explanation 'translates' complex medical terms from MRI findings and discharge summaries into easily understandable language. With a combination of artificial intelligence and medical expertise, we offer quickly available and reliable information.